From 00e3aa9b07c32bc1f342732921397d9246dd9d8b Mon Sep 17 00:00:00 2001
From: Adam Scott <ascott.ca@gmail.com>
Date: Sun, 4 Feb 2024 15:24:24 -0500
Subject: [PATCH] Add workaround for emscripten >= 3.1.47 LTO build

(cherry picked from commit 656bc22e283852a55ad1317048649f0991bc7dcd)
---
 platform/web/detect.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/platform/web/detect.py b/platform/web/detect.py
index d71e01349c3..080fb57286d 100644
--- a/platform/web/detect.py
+++ b/platform/web/detect.py
@@ -210,6 +210,9 @@ def configure(env: "Environment"):
         # Workaround https://github.com/emscripten-core/emscripten/issues/19781.
         if cc_semver >= (3, 1, 42) and cc_semver < (3, 1, 46):
             env.Append(LINKFLAGS=["-Wl,-u,scalbnf"])
+        # Workaround https://github.com/emscripten-core/emscripten/issues/16836.
+        if cc_semver >= (3, 1, 47):
+            env.Append(LINKFLAGS=["-Wl,-u,_emscripten_run_callback_on_thread"])
 
     if env["dlink_enabled"]:
         if cc_semver < (3, 1, 14):